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We've assessed vitamin D supplements from brands including BetterYou, Boots, Holland & Barrett, Vitabiotics and more to uncover the best
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Bowel changes are common in midlife: here’s how to handle digestive issues such as bloating, constipation and diarrhoea
Expert tips on what can helpHow bad is ultra-processed food?
Ultra-processed foods (UPFs) have been linked with negative health outcomes, but new research suggests some can have a place in a healthy diet
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HealthHealth reviews and advice
Is dark chocolate good for you?
It’s often said dark chocolate is good for you. But is it true, and which bar is best? In this episode of Which? Shorts, we share the science behind the claim, and help you choose the best-quality bars on the market as we reveal the results of our expert blind taste testing.









